CN202727684U - Pen point of gel pen capable of writing stereo strokes - Google Patents
Pen point of gel pen capable of writing stereo strokes Download PDFInfo
- Publication number
- CN202727684U CN202727684U CN 201220290855 CN201220290855U CN202727684U CN 202727684 U CN202727684 U CN 202727684U CN 201220290855 CN201220290855 CN 201220290855 CN 201220290855 U CN201220290855 U CN 201220290855U CN 202727684 U CN202727684 U CN 202727684U
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- nib
- cavity
- stationary pipes
- write
- pen
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Abstract
The utility model relates to a pen point of a gel pen capable of writing stereo strokes. The pen point is divided into two parts, including a fixing tube and a tip, wherein the fixing tube and the tip are integrally arranged, an oil ink storage tube cooperates with one end of the fixing tube, and the inside of the pen point is a through hollow cavity; the end part of the tip is provided with a cavity, a ball is arranged in the cavity and partially exposed outside the cavity, a hole at the bottom of the cavity is communicated with the fixing tube and the tip, a spring is arranged in the fixing tube and the tip, and the periphery of the hole at the bottom of the cavity is provided with four oil ink channels.
Description
Technical field
The utility model belongs to the stationery field, refers to especially a kind of nib that can write three-dimensional stroke gel ink pen.
Background technology
Be used for writing pen, mainly can be divided three classes since modern age: pencil, pen and gel ink pen, the range of application of pencil now mainly concentrates on the field of pupil's use and some specific needs; The scope of application of pen is more extensive, substantially can be applied to each field of writing, but pen also has the defective that is difficult to overcome to need exactly to replenish ink, and particularly now in the situation to the impact of writing popularized of computer, the shortcoming of pen is just more obvious in the fields such as office or enterprise.The advantages such as in order to overcome the defective of pen, gel ink pen has obtained having developed using also and popularized rapidly, and gel ink pen has to be write conveniently, and person's handwriting is lasting, and printing ink is concentrated.
But since the mankind use pen, no matter be purposes be used to aspects such as writing or draw a picture, all can only have realized the plane characteristic of lines, and can not realize the stereospecificity of lines.The inventor develops the technical program according to the characteristics of existing gel ink pen, and by the technical program, the user does not need to carry out special technology and prepares, and is the same with existing used pen, normally write or paint, and the lines that occur is three-dimensional line just.
The utility model content
The purpose of this utility model is by the technical program, and being implemented in literal or the picture writing or occur when painting is three-dimensional text or picture.
The utility model is achieved through the following technical solutions:
A kind of nib that can write three-dimensional stroke gel ink pen, described nib are divided into stationary pipes and nib two parts, and described stationary pipes and nib are integrated setting, and the storage ink tube matches with stationary pipes one end of nib, the cavity for connecting in the described nib; Described nib end is provided with cavity, be provided with ball in the described cavity, described ball partly exposes outside the cavity, the hole of described cavity bottom communicates with stationary pipes and nib, is provided with spring in described stationary pipes and the nib, and described spring is pressed ball by the cavity top, four logical ink tank are arranged around the hole of described cavity bottom, relative two groove lines are orthogonal in these four grooves, and the cross section of described four grooves is identical, the cross-sectional area of each groove be cavity bottom the hole cross-sectional area 1/4.
The spiral external diameter that described spring forms is identical, and the stationary pipes cavity is comprised of the cylindrical of two different inner diameters, and nearly nib direction internal diameter is little in these two internal diameters.
As further improvement, two internal diameters are greater than nib part cavity internal diameter in the described stationary pipes cavity, and nib part cavity internal diameter is greater than the cavity bottom bore dia.
Described cavity is cylindrical.
The groove of inwardly giving prominence to that is positioned at same cross section is arranged on the described stationary pipes, and described groove is 3-4.
The beneficial effects of the utility model are:
By the technical solution of the utility model, after this pen of use is write or painted, behind ink setting, no matter be by observing or touch, all presenting obvious stereo perception.
Figure of description
Fig. 1, the utility model cross-sectional view;
Fig. 2, this practical A-A partial cross section enlarged drawing.
11, stationary pipes 12, nib 22,23,24,25, logical ink tank
13, cavity 14, ball 15, cavity bottom hole
16, spring 17, cavity 18, inwardly outstanding groove
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, in the example of described embodiment from start to finish identical or similar label represent identical or similar parts or the parts with identical or similar functions.The embodiment that the following describes is exemplary, only is used for explaining this patent, and can not be interpreted as the restriction to this patent.
A kind of nib that can write three-dimensional stroke gel ink pen, described nib are divided into stationary pipes 11 and nib 12 two parts, and described stationary pipes 11 and nib 12 are integrated setting, and the storage ink tube matches with stationary pipes one end of nib, the cavity 17 for connecting in the described nib; Described nib 12 ends are provided with cavity 13, be provided with ball 14 in the described cavity 13, described ball 14 parts are exposed outside the cavity 13, the hole 15 of described cavity bottom communicates with stationary pipes 11 and nib 12, be provided with spring 16 in described stationary pipes 11 and the nib 12, described spring 16 is pressed ball 14 by cavity 13 tops, around the hole 15 of described cavity bottom four logical ink tank (22 are arranged, 23,24,25), relative two groove lines are orthogonal in these four grooves, the cross section of described four grooves is identical, the cross-sectional area of each groove be cavity bottom the hole cross-sectional area 1/4.
The spiral external diameter that described spring 16 forms is identical, and described stationary pipes cavity is comprised of two different inner diameters, and nearly nib direction internal diameter is little in these two internal diameters.
As further improvement, two internal diameters are greater than nib part cavity internal diameter in the described stationary pipes cavity, and nib part cavity internal diameter is greater than the cavity bottom bore dia.
Described cavity 13 is cylindrical.
The groove 18 of inwardly giving prominence to that is positioned at same cross section is arranged on the described stationary pipes, and described groove is 3-4.
Employed printing ink is for writing in the existing technology or the printing ink of the usefulness of painting in the utility model.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of this patent.
Claims (5)
1. the nib that can write three-dimensional stroke gel ink pen, described nib is divided into stationary pipes and nib two parts, and described stationary pipes and nib are integrated setting, and the storage ink tube matches with stationary pipes one end of nib, the cavity for connecting in the described nib; Described nib end is provided with cavity, be provided with ball in the described cavity, described ball partly exposes outside the cavity, it is characterized in that: the hole of described cavity bottom communicates with stationary pipes and nib, be provided with spring in described stationary pipes and the nib, described spring is pressed ball by the cavity top, four logical ink tank are arranged around the hole of described cavity bottom, relative two groove lines are orthogonal in these four grooves, the cross section of described four grooves is identical, the cross-sectional area of each groove be cavity bottom the hole cross-sectional area 1/4.
2. a kind of nib that can write three-dimensional stroke gel ink pen according to claim 1, it is characterized in that: the spiral external diameter that described spring forms is identical, the stationary pipes cavity is comprised of the cylindrical of two different inner diameters, and nearly nib direction internal diameter is little in these two internal diameters.
3. a kind of nib that can write three-dimensional stroke gel ink pen according to claim 1, it is characterized in that: two internal diameters are greater than nib part cavity internal diameter in the described stationary pipes cavity, and nib part cavity internal diameter is greater than the cavity bottom bore dia.
4. a kind of nib that can write three-dimensional stroke gel ink pen according to claim 1, it is characterized in that: described cavity is cylindrical.
5. a kind of nib that can write three-dimensional stroke gel ink pen according to claim 1 is characterized in that: the inwardly outstanding groove that is positioned at same cross section is arranged on the described stationary pipes, and described groove is 3-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290855 CN202727684U (en) | 2012-06-18 | 2012-06-18 | Pen point of gel pen capable of writing stereo strokes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290855 CN202727684U (en) | 2012-06-18 | 2012-06-18 | Pen point of gel pen capable of writing stereo strokes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202727684U true CN202727684U (en) | 2013-02-13 |
Family
ID=47653422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290855 Expired - Lifetime CN202727684U (en) | 2012-06-18 | 2012-06-18 | Pen point of gel pen capable of writing stereo strokes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202727684U (en) |
-
2012
- 2012-06-18 CN CN 201220290855 patent/CN202727684U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI M + G STATIONERY INC. Free format text: FORMER OWNER: NINGBO ZHONGRUI STATIONERY CO., LTD. Effective date: 20130613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315104 NINGBO, ZHEJIANG PROVINCE TO: 201406 FENGXIAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130613 Address after: 201406 Shanghai Road, Fengxian District, No. 3, No. 3469 Patentee after: Shanghai M&G Stationery Inc. Address before: 315104 Zhejiang city of Ningbo province Yinzhou District Zhonghe Huaxing Street Fengqi Road, Lane No. 67 Patentee before: Ningbo Zhongrui Stationery Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |